Qualification Registration Other authentication
| Content of Certicate | Agency | Certified_Goods | Date |
|---|---|---|---|
| Safety Certification | KOSHA | Capacitance Type Level Transmitter (HPC-100CT) | 2018/07/30 |
| Safety Certification | KTL | Vibration Type Level Switch (HTM-30N-Ex) | 2018/07/24 |
| Test Report | KTL | Vibration Type Level Switch (HTM-30N-Ex) | 2018/06/05 |
| Safety Certification | KOSHA | Level Switch (HR-10L) | 2016/12/01 |
| Safety Certification | KOSHA | Vibration Type Level Switch (HPV-20N) | 2016/12/01 |
| Safety Certification | KOSHA | Capacitance Type Level Transmitter (HPC-100CT) | 2016/12/01 |
| Safety Certification | KOSHA | Magnetic Float Type Level Transmitter (HT-100R-EX) | 2016/12/01 |
| Safety Certification | KOSHA | KOSHA | 2015/10/06 |
| Test Report | KTL | Displacer Type Level Switch (HM-30) | 2015/06/30 |
| Safety Certification | KOSHA | Capacitance Type Level Transmitter (HPC) | 2015/06/25 |
| Test Report | KTL | Magnetic Float Type Level Switch (HM-12H) | 2014/01/06 |
| Test Report | KTL | Magnetic Float Type Level Switch (HM-10) | 2014/01/06 |
| Test Report | KTL | Magnetic Float Type Level Switch (HM-12S) | 2014/01/06 |
| Test Report | KTL | Magnetic Float Type Level Switch (HM-12D) | 2014/01/06 |
| Test Report | KTL | Float Type Level Switch (HM-12S) | 2014/01/06 |
| Test Report | KTL | Float Type Level Switch (HM-12H, 12H-L, 12W) | 2014/01/06 |
| Test Report | KTL | Float Type Level Switch (HM-12D) | 2014/01/06 |
| Test Report | KTL | Float Type Level Switch (HM-10) | 2014/01/06 |
| Test Report | KTL | Float Type Tank Level Gauge (HLT-110) | 2013/11/19 |
| Registration of Broadcasting and Communication Equipments | Director General of National Radio Research Agency | Level Switch (HM-90-EX T-B) | 2013/07/15 |
| Registration of Broadcasting and Communication Equipments | Director General of National Radio Research Agency | Level Switch (HM-90-EX T-A) | 2013/07/15 |
| Registration of Broadcasting and Communication Equipments | Director General of National Radio Research Agency | Level Switch (HM-90 T-B) | 2013/07/15 |
| Registration of Broadcasting and Communication Equipments | Director General of National Radio Research Agency | Level Switch (HM-90 T-A) | 2013/07/15 |
| Test Report | KTL | Displacer Type Level Switch (HM-90) | 2013/05/02 |
| Test Report | KTL | Float Type Level Switch (HQ-66) | 2013/01/30 |
| Test Report | KTL | Magnetic Float Type Level Transmitter (HT-100R) | 2013/01/30 |
| CE Certificate (EC Declaration of Conformity) | EU | HCT-200 | 2012/05/11 |
| Performance Certification | SBA | HUT-2000N (Q/T/S) . HUL-2100N (Q/T/S) | 2012/02/10 |
| Safety Certification | KOSHA | Paddle Type Level Switch (HLV-300-EX) | 2011/05/11 |
| Safety Certification | KOSHA | Transmitter (HAT-1002-Ex) | 2010/04/22 |
| Safety Certification | KOSHA | Float Type Level Switch (HM-12) | 2010/01/06 |
| Safety Certification | KOSHA | Magnetic Float Type Level Switch (HR-30-EX) | 2009/12/01 |
| Safety Certification | KOSHA | Float Type Level Switch (HM-95) | 2009/12/01 |
| Safety Certification | KOSHA | Float Type Level Switch (HM-95) | 2009/12/01 |
| Safety Certification | KOSHA | Local Indicator (HI-200AL-EX) | 2009/10/06 |
| Safety Certification | KOSHA | Float Type Level Switch (HM-12H-EX) | 2009/08/17 |
| Safety Certification | KOSHA | Displacer Type Level Switch (HM-90-EX) | 2009/07/29 |
| Safety Certification | KOSHA | Float Type Level Switch (CS-1000-EX) | 2009/06/15 |
| World class capital goods | Government | Capacitance type level transmitter | 2008/09/03 |
| Performance Testing | KOSHA | Level Switch Transmitter | 2005/04/22 |
| EM Mark Certificate | Government | vDP flow meter (V-Cone type) | 2001/02/13 |
| CE Certification | EC | RF Admittance Level Switch | 2001/02/13 |
| NT Mark Certificate | Government | vDP flow meter (V-Cone type) | 1996/03/19 |
| TYPE APPROVAL CERTIFICATE | KOREAN REGISTER OF SHIPPING | Level Instruments (HM-12H,S,D/HM-90/HR-30/HT-100R) | 1988/02/15 |
| TYPE APPROVAL CERTIFICATE | KOREAN REGISTER OF SHIPPING | HS-967A | 1988/02/15 |
| KR type approval | KR | Level switch, Level transmitter, Air purge type level indicating system | 1988/02/15 |
| TYPE APPROVAL CERTIFICATE | KOREAN REGISTER OF SHIPPING | HAM-100/HAM-24 | 1987/12/03 |
| KR type approval | KR | Zener Barrier and SAFE-PAK | 1987/12/03 |
| ABS Certificate | Ministry of SMEs and Startups | Air Purge type Level Transmitter | 1983/11/03 |